wheel AUDI A5 CABRIOLET 2014 Repair Manual

What do I do now?
Vehicle tool kit
The tools ore stored underneath the floor
panel in the luggage comportment.
Fig. 188 Luggage compartment: tool kit
When you need access to the veh icle tool kit
or jack*, you will need to take o ut the spare
tire* and cover¢
page 243.
The vehicle tool kit includes:
- Hook for removing wheel covers*
- Plastic hook to remove wheel bolt covers*
- Alignmen t pin for ch anging the whee l
- Screwdriver w ith reversible blade
- Too l for chang ing light bulbs
- Reversible bit (reversible Torx bit for chang -
ing light bulbs)
- Rod for jack
- Jack*
- Lug wrench
- Towing eye
Some of the vehi cle items listed above are
p rov ided o n certain models o nly or are opt io n­
al extras .
Before returning the jack* to its place, retract
the jack arm fully.
.&, WARNING
-
-Never use the screw d river hex head to
tighten whee l bolts, since the bolts can­
not attain the necessary tightening tor ­
que if yo u use the hex head, potentially
caus ing an accident.
- The factory-supplied jac k is intended on­
ly for your vehicle model. Unde r no cir-
What do I d o now ? 243
cumstances should it be used to lift
heavy veh icles or other loads; you risk in­
juring yourself.
- Never start the engine when the vehicle
is raised, wh ich could cause an acc ident.
- Support the vehicle securely w it h appro­
priate stands if work is to be performed
underneath the vehicle; otherwise , there
is a pote ntia l risk for injury .
Space-saving spare tire
(compact spare tire)
App lies to vehicles: wit h space -saving spare t ire
The spore tire/wheel is located in the luggage
comportment under the cargo floor cover. It
is intended for short-term use only .
Fig. 189 Spa re tir e
Remo ving th e spare tire
.. Lift the cargo floor by the p lastic handle
¢ fig. 189 .
.. Hook the handle into the luggage compart­
ment wea ther strip .
.. Turn the large screw <=>
fig. 189 counter ­
clockw ise.
.. Take out the spa re tire .
.. Always s tore the vehicle tool kit, the jack*,
and the rep laced tire in the luggage com­
partment
¢ page 127 .
.. Unhook the cargo floor before closing the
rear lid .
Using th e spare tire (compact spar e tire )
The compact spare t ire is only intended fo r
eme rgencies unt il you can reach a repa ir sh op.
Rep lace it as qu ickly as possible with a stand -
ard whee l and tire. ..,..

24 4 What do I do no w?
There are some restrictions on the use of the
compact spare tire. The compact spare tire
has been des igned specifically for your type of
vehicle.
It must not be swapped with a com­
pact spare tire from another type of vehicle.
Sno w cha in s
For technical reasons, the use of snow chains
on the compact spare tire is
n ot permitted .
If you do have to dr ive with snow cha ins and a
front tire fails, mount the spare wheel w ith
tire instead of a rear tire. Install the snow
chains on the rear tire and use it to rep lace
the defective front tire.
A WARNING
- Never use the spare tire if it is damaged
or if it is worn down to the tread wear in­
dicators.
- If the spare tire is more than 6 years o ld,
use it only in an emergency and w ith ex­
t reme caution and careful driving.
- The spare tire is intended only for tem­
porary and short-term use. It should be
replaced as soon as possib le w ith the
normal wheel and t ire.
- After mounting the compact spare tire, the tire pressu re must be checked as
soon as poss ible. The tire pressure of the
c ompac t spare tire must be 4.2 bar; oth­
erwise, you risk hav ing an accident.
- Do not drive faster than 50 mph (80 km/
h). You risk having an acc ident.
- Avoid full-throttle acce le rat ion, heavy
braking, and fast corner ing . Yo u risk hav­
ing an acc iden t.
- Never drive us ing more than one spare
wheel and tire. You risk having an acci­
dent.
- No rma l summer or winte r tires m ust not
be mounted on the compact spare whee l
rim.
- F or te chni cal reasons, the use of ti re
chains on the spare tire is not permitte d.
If it is necessary to drive with tire chains,
the spare whee l must be mounted on the
front axle in the event o f a f lat in a rear tire. The new
ly available front wheel
must then be installed in place of the
rear whee l with the flat tire. Installing
the t ire cha in before mounting the whee l
and tire is recommended .
- Loose items in the passenger compart­
ment can cause serious personal injury
during hard brak ing or in an accident.
Never store the spa re tire or jack and
too ls in the passenger compa rtment.
Changing a wheel
Before changing a wheel
Observe the following precautions for your
own and your passenger's safety when chang­
ing a wheel .
"'After you expe rience a tire failure, pull the
car we ll away from moving traffic and try to
reach
le vel ground before you stop ¢ ,&.
"'All passengers should leave the car and
move to a safe location (for instance, behind
the guardrail)¢ &,.
"' Engage the
parking brake to p revent your
veh icle from rolling unintentionally¢&, .
"' Move the
selec tor lever to the P positi on.
"'I f you are towing a t railer : unhitch t he trai l­
er from you r vehicle.
"' Take the
jack ¢ page 243 and the spare tire
¢ page 243 out of the luggage compart­
ment .
A WARNING
=
You or your passengers could be injured
while changing a wheel if you do not fo l­
l ow these safety precaut ions :
- If you have a flat tire, move a safe dis­
tance off the road . Turn off the engine ,
turn the eme rgency flashers on and use
other warning devices to a le rt other mo­
torists.
- Make sure that passengers wait in a safe
place away from th e vehicle and well
away from the road and traffi c.
- To help prevent the vehicle from moving
-
suddenly a nd possib ly slipping off the ..,_

jack, always fully set the parking brake
and block the wheel diagonally opposite
the wheel being changed with the fold­
ing chocks o r other objects. When one
front wheel is lifted off the ground, plac­
ing the Automat ic Transm iss ion in "P"
(Park) wi ll
not prevent the vehicle from
moving.
- Before you change a wheel, be sure the
ground is level and firm. If necessary,
use a st urdy board under the jack.
- Always store the vehicle tool kit, the
jack* and the repla ced ti re in the l uggage
compartment
¢ page 12 7.
(D Note
If you are chang ing the wheel on a steep
incline, use a rock or similar object to
block the opposite wheel to prevent the
ve hicl e from mov ing.
(l) Tips
Obey a ll laws.
Changing a wheel
When you change a wheel, follow these­
quence described below step-by-step and in
exactly tha t order .
1. Remove the dec orative whe el co ver* or
the
wh eel b olt cap s* . Fo r mor e details see
a lso
¢ page 245, Decorative wheel cov­
ers
or¢ page 246, Wheels with wheel
bolt caps.
2 . Loosen the wheel bo lts ¢ page 246.
3. Locate the proper mounting po int for the
jack and align the jack below that point
c::> page247.
4. Lift the car with the jack c::> page 247 .
5. Remove the wheel with th e flat tire and
then install the
s pare tir e c::> page 248 .
6. Tighten all wh eel bo lts light ly .
7.
Low er the ve hicle wit h the ja ck.
8. Use the wheel bolt wrenc h and
firmly
tighten a ll whee l bolts in a cr isscross pa t­
tern ¢
page 246.
What do I do now ? 245
9. Replace the decorative wheel co ver* or
the
wheel bolt caps*.
A WARNING
Always read and fo llow all WARNINGS and
i n format ion
c::> .&. in Raising the vehicle on
page 247
and c::> page 249.
After changing a wheel
A wheel change is not complete without the
doing the following.
.,. Always store the vehicle tool kit, the jack*,
and the replaced tire in the luggage com­
partment
c::> page 12 7 .
.,. Check the tire pressu re of the spare tire as
soon as possible .
.,. As soon as poss ib le, have the
t ightening
torqu es
on all wheel bolts checked with a
t orque wrench. The co rrect tighte ning tor­
que is
90 ft lbs. (120 Nm).
.,. Have the fla t tire
repl ace d as soon as possi­
b le.
(D Tips
- If you not ice tha t the wheel bo lts a re
c orroded and difficult to turn while
chang ing a tire, they shou ld be replaced
before you c heck the tightening torque.
- Drive at reduced speed until you have the tightening torques checked .
Decorative wheel covers
Applies to vehicles: wit h deco rat ive w hee l covers
The decorative wheel covers must be removed
first to access the wheel bolts .
Fig. 19 0 C ha ngi ng a w heel : re moving the w hee l cove r ...

246 What do I do now?
Removing
.,. Inse rt the hook provi ded wi th the ve hicle
tool kit in t he hole in the hub.
.,. Pull
off the decorat ive wheel cover
¢ fig. 190 .
Wheels with wheel bolt caps
App lies to vehicles: with whee l bolts w it h cap s
The caps must be removed first from the
wheel bolts b efore the bolts can be un­
screwed .
Fig. 191 Chang ing a w hee l: remov ing t he w hee l bo lt
c ap s
Removing
.,. Push the pla stic dip provide d wit h the vehi­
cl e too l kit over the whee l bol t cap until it
engages.
.,. Pull on the
plastic clip to remove the cap
~ fig . 191.
Refitting
.,. Pla ce the caps ove r th e wheel bo lts and
p ush them back on.
The caps are to p rotect and keep the wheel
b ol ts cle an .
Loosening and tightening the wheel
bolts
The wheel bolts must be loosened before rais­
ing the vehicle.
Fi g. 1 92 Chang ing a w hee l: loosening t he w hee l bol ts
Loosening
.,. Insta ll the wheel bolt wrench over the
wheel bo lt and push it dow n as far as it w ill
go .
.,. Take tight hold of the
end of the wrench
handle and turn the wheel bo lts
counter­
clockwise
about one single t u rn in the direc­
tion of arrow~
fig. 192.
Tightening
.,. Insta ll the wheel bolt wrench over the
wheel bo lt and push it down as far as it w ill
go .
.,. Take tight hold of the
end of t he wrench
ha ndle and turn each wheel bolt
clockwise
until it is seated .
_& WARNING
- Do not u se f orc e or hur ry whe n ch an ging
a w heel -yo u ca n cau se the vehicle to slip
off the jack and ca use serio us pe rsonal
i njur ies.
-Do not loosen the w heel bo lts more th an
one tu rn
befo re you raise the ve hicle with
the jack . - Yo u risk a n inj ury.
(D Tips
- N ever u se th e hexagon al socket i n the
h andl e of t he screwdr iver to lo ose n or
tighten t he wheel bolts .
-If a w heel bolt i s very ti ght, yo u m ay fin d
i t easier to loosen by carefu lly pushing ..,.

down on the end of the wheel bolt
wrench with
one foot only. As you do so,
ho ld on to the car to keep your ba lance
and take care not to slip.
Raising the vehicle
The vehicle must be li~ed with the jock first
before the wheel can be removed.
*
Fi g. 193 Sill panels: markings
Fig. 194 S ill: posit ion ing the vehicle jack
The location of the jack point is indicated by
an indentat io n on the unders ide of the vehicle
¢fig . 193 .
.,. Activate the park in g brake to prevent the
vehicle from rolling u nintentionally.
.,. Move the selecto r lever to position P.
.,. Find the
mark ing ( impr int) on the si ll that is
nearest the wheel that w ill be changed
¢fig. 193. Behind the ma rking, there is a
li ft ing p oint on the s ill for the vehicle jac k.
.,. Turn the
vehicle jack located unde r the lift­
ing point on the si ll to raise the jack until
the jaw
¢ fig . 194 @ covers the notch on
the vehicle¢
,&.¢CI) .
.,. Align the vehicle jack so the jaw @covers
the notch and the base p late @ is flat on
t h e f loor. The base plate @ must be
vertical
under the lifting point @.
What do I do now ? 24 7
.,. Insta ll the rod on the vehicle jack: Insert the
rod into the opening on the handwheel. T urn
the rod left or r ight to secure it.
.,. Continue raising the jack w ith the rod unt il
the wheel lifts off the ground slightly.
Position the vehicle jack
only under the desig­
nated lifting points on the si ll
¢fig. 193.
There is exactly one locat ion for each wheel.
The jack must not be positioned at any other
location
r::;, & r::;,(D.
Soft g round u nder the jack can cause the ve­
hicle to slip off the jack. Always place the jack
o n firm ground. Use a flat, stab le support if
necessary . Use a non-slip surface such as a
rubber mat on a
slippery surface such as tile .
.&_ WARNING
- You or your passengers co uld be inju red
while changing a wheel if you do no t fo l­
low these sa fety p reca utions:
- Position the vehicle jack only at the designated lifting points and align the
jack. Otherwise, the vehicle jack could sli p and cause an injury if it does not
have sufficient hold on the vehicle.
-A soft or unstable surface under the jack may cause the veh icle to slip off
the jack. Always p rov ide a fi rm base for
t h e jack on the ground. If ne cessary,
u se a st urdy board under the j ack.
- On hard, slippery su rface (such as t iles)
u se a rubber mat or simi lar to p revent
the jack from sl ipping .
- To help prevent injury to yo urself and
your p assengers:
- Do not ra ise the vehicle until you are
sure the jack is securely engaged.
- Passengers must not remain in the ve­
hicle when it is jacked up .
- Make sure that passengers wait in a
safe p lace away from the veh icle and
well away from the road and traffic.
- Make sure jack position is correct, ad­
just as necessary and then cont inue to
raise the jack.

248 What do I do now?
(D Note
Do not lift the vehicle by the sil l. Position
the vehicle jack only at the designated lift­
ing points on the sill. Otherwise, your vehi­
cle will be damaged.
Taking the wheel off/installing the spare
tire
Follow these instructions step -by -step for
changing the wheel .
Fig. 195 Chang ing a w hee l: u sing t he screwdriver han ­
dle (with the blade removed) to turn th e bo lts
Fig . 196 Chan ging a w hee l: al ig nm en t pi n inside the
top hole
After you have loosened a ll wheel bolts and
raised the vehicle off the ground, remove and
replace the wheel as follows:
Removing the wheel
.. Remove the topmost wheel bolt completely
with the
hexagonal socket in the screwdr iv­
er hand le (vehicle tool kit)
c::>fig. 195 and
set it aside on a
clean surface.
.. Screw the threaded end of the
alignment
pin
from the tool kit hand -tight into the
empty bolt hole
c::> fig . 196.
.. Then remove the other wheel bo lts as de­
scribed above. ..
Take off the wheel leaving the alignment pin
in the bolt hole
c::> (D.
Putting on the spare tire
.. Push the spare tire over the alignment pin.
.. Screw on the wheel bolts and tighten them
slightly using the hexagonal socket .
.. Remove the alignment pin and insert and
tighten the remaining wheel bolt slightly
like the rest.
.. Turn the jack handle counter-clockwise to
lower the vehicle until the jack is fully re­
leased .
.. Use the wheel bolt wrench to tighten all
wheel bo lts firm ly
c::> page 246 . Tighten
them
in a crisscross pattern, from one bolt
to the (approximately) opposite one, to keep
the wheel centered .
.. Perform the steps required after changing
the wheel
c::> page 245, After changing a
wheel.
The hexagonal socket makes it easier to re­
move the wheel bolts from the rim. Care
should be taken when removing the reversible
blade .
(D Note
When removing or installing the wheel,
the rim cou ld hit the brake rotor and dam­
age the rotor. Work carefu lly and have a
second person to help you.
(@ Tips
- When mounting tires with
unidirectional
tread design
make sure the tread pat­
tern is po inted the right way
c::> page 249.
- The wheel bolts should be clean and easy
to turn. Check for dirt and corrosion on
the mating surfaces of both the wheel
and the hub. Remove all d irt from these
surfaces before remounting the wheel.
- Do not use the hexagonal socket in the
screwdriver handle to loosen or t ighten
the whee l bolts .

Tires with unidirectional tread design
Tires with unidirectional tread design must be
mounted with their tread pattern pointed in the right direction.
Using a sp are t ire w ith a tread p attern
int ended fo r use in a specific dir ection
When us ing a spare tire w ith a tread pattern
in tended for use in a specific direction, please
note the following:
- The direction of rotation is marked by an
a r­
ro w o n th e side o f th e tire .
-If the spare t ire has to be installed in the in­
correct direction, use the spare tire only
temporarily since the ti re will not be able to
achieve its optimum performance character­
i st ics with rega rd to aquaplaning, noise and
wear.
- We recommend that you pay particular at­
tent ion to this fact du ring wet weathe r and
that you adjust your speed to match road conditions.
- Replace the fla t tire w ith a new one and
have it installed on your veh icle as soon as
possib le to restore the handling advantages
of a unid irectiona l tire .
Notes on wheel changing
Please read the information c:> page 233, New
tires and replacing tires and wheels
i f you are
going to use a spare t ire which is different
from the tires on your veh icle.
After you change a tire :
-Check the tir e p re ss ure on the spare imme ­
di ately after in st a ll at ion.
- Have th e wheel b olt ti ghtenin g torqu e
ch ecked with a t orque wrench as soon as
possible by your autho riz ed Audi dealer o r
qu alified work shop .
- With ste el a nd all oy wh eel rims , the wheel
bolts are correc tly tighten ed at a torque of
90 ft lb s. (120 Nm ).
- If yo u n otice that the wheel bolt s are cor­
r oded a nd d ifficult to tu rn whil e changi ng
a t ire, the y should be replaced be fore you
chec k the t igh tening to rque. What do I do now? 249
- Repla ce the flat ti re w ith a new one and
h av e it i nsta lled on you r veh icle as s oon as
po ssible. Remount the whe el cov er.
Un til th en, d riv e with extr a care and at re­
duc ed sp eeds.
A WARNING
-
- If you are going to equ ip your vehicle
with tires or rims which differ from those
which were factory installed, then be
sure to read the information
c:> page 233,
New tires and replacing tires and
wheels.
- Always make sure the damaged wheel or
even a flat tire and the jack and tool kit
are properly secured in the luggage com­
pa rtment and are not loose in the pas­
senger compartment.
- In an accident or sudden maneuver they
could fly forward, injuring anyone in the
veh icle.
- Always sto re damaged wheel, jack and
too ls se curely in the luggage compa rt­
ment. Otherwise, in an accident or su d­
den maneuver they could f ly forward,
causing injury to passengers in the vehi­
cle.
([) Note
Do not use comme rcially ava ilab le tire
sea lants. Otherwise, the e lectrica l compo­
nents of the tire pressure monitoring sys­
tem* wi ll no longer work properly and the
sensor for the tire pressure monitoring
system* will have to be replaced by quali­
fied workshop. •
•

258 Emergency situations
Front towing loop
Do not install the front towing loop until it is
needed.
Fig. 203 Front bumper: removing th e cove r cap
Fig. 204 Fron t bumper: screw ing in t he tow ing loop
The towing loop fits into the threaded hole lo­
cated on the right side of the front bumper
and covered by a small cover when not in use.
... Remove the towing loop from the vehicle
toolkit
c::> page 243 .
... Press the cover in by applying short strong
pressure to the bottom part to release it
from the bumper
c::> fig . 203.
... Screw the towing loop tightly into the
threaded hole as far as it will go
c::> fig. 204
and tighten it with the wheel wrench .
When it is no longer needed, unscrew the
towing loop and put it back into the veh icle
too lkit . Be sure to have the towing loop stored
in the vehicle at all times.
A WARNING
If the towing loop is not screwed in as far
as it will go, the thread can pull out when
the vehicle is towed -potential risk of an
accident .
-
Rear towing loop
Do not install the rear towing loop until it is
needed .
Fig. 205 Rea r bumper: cove r
Fig . 206 Rea r bumper: Screw ing in tow ing loop
On the right side of the rear bumper there is a
threaded hole for the towing loop. The
threaded hole is protected by a cover.
... Remove the tow ing loop from the vehicle
toolkit
c::> page 243.
... Press the cover in by applying short strong
pressure to the bottom part to release it
from the bumper
c::> fig. 205.
... Screw the towing loop tightly into the
threaded hole as far as it will go
c::> fig. 206
and tighten it with the wheel wrench.
Unscrew the towing loop again after use and
install the cover in the bumper. Install the
cover in the bumper. Return the towing loop
to the toolkit . Be su re to have the towing loop
stored in the vehicle at all times .
A WARNING
-
If the towing loop is not screwed in as far
as it will go, the thread can pull out when
the vehicle is towed -potential r isk of an
accident.

complexity of today's automobi les, have
steadi ly reduced the scope of maintenance
and repairs which can be carried out by vehicle
owners.
Also, safe ty and e nvir onm en tal con­
cerns place very strict limits on the nature of
repairs and adjustments to engine and trans­
miss io n pa rts which an owner can perform .
Maintenance, adjustments and repairs usua lly
require special tools, testing devices and oth­
er equipment avai lab le to specially trained
workshop personnel in order to assure prope r
performance, reliab ility and safety of the vehi­
cle and its many systems .
Improper ma intenance, adjustments and re ­
pa irs can impair the operation and reliability
of your vehicle and even void your vehicle war­ ranty. The refo re, p roof of servic ing in accord­
ance w ith the maintenance sched ule may be a
condition for upholding a poss ible war ranty
claim made within the warranty period.
Above all, operational safety can be adversely
affected, crea ting unnecessary risks for you
and your passengers.
If in doubt about any servicing, have it done
by your authorized Audi dealer or any properly
equ ipped and qua lified workshop. We st rong­
l y urge you to g ive your authorized Audi dea ler
the opportunity to perform all scheduled
maintenance and necessary repairs . Your dea l­
er has the facilities, original parts and trained
specialists to keep your veh icle running prop­
erly.
Performing limit ed m aintenance you rself
The following pages describe a limited num­
ber of procedures which can be performed on
your vehicle with ordinary too ls, should the
need arise and trained personnel be unavaila­
ble. Before performing any of these proce­
dures, always thoroughly read all of the appli ­
cable text and carefully follow the instruc­
tions given. Always rigorously obse rve the
WARNINGS provided.
B efore you check anything in th e engine
compartment, a lways re ad and heed all
Con sumer In formation 265
WARNINGS ¢ & and ¢ & in Working in the
engine comportment on page 206 .
A WARNING
-Ser ious personal injury may occur as a re­
sult of improperly performed mainte­
nance, adjustments or repa irs.
-Always be extremely careful when work­
ing on the vehicle. Always follow com­
mon ly accepted safety practices and gen­
eral common sense. Never r isk personal
lnJUry.
- Do not attempt any of the ma intenance,
checks or repairs descr ibed on the fol­
lowing pages if you are not fully fam iliar
wit h these or othe r pro cedures with re­
spect to t he veh icle, or are uncerta in how
to p roceed .
- Do not do any work without the proper
too ls and equipment. Have the necessary
work done by your authorized A udi deal ­
er or any properly equipped and qualified
wo rkshop.
- The engine compartment o f any motor
veh icle is a potentially hazardous area.
Never reach into the area around or
touch the radiator fan. It is temperature
contro lled and can switch on suddenly -
even when the engine is off and the igni­
tion key has been removed. The rad iator
fan switches on automat ica lly when the
coo lant reaches a certai n temperatu re
and will cont inue to run until the coo lan t
tempera ture drops .
- Always remove the ign itio n key befo re
anyone gets under the vehicle.
- Always support your veh icle with safety
s tands i f it is necessary to work under­
neath the vehicle. The jack s upplied with
the vehicle is not adequate for this pur­
pose and cou ld collapse causing serio us
personal injury.
- If you must work underneath the vehicle
with the wheels on the ground, a lways
make sure the vehicle is on leve l ground,
that the wheels are a lways securely
blocked a nd that the engine cannot be
started.
•
•

A
Accessories 266
Active rollover p rotection system ... .. . 130
Retract ing ro llover p rotection . . . . . . . . 13 1
AC (automatic climate control) . .. .. .. .. 70
Adapt ive cr uise con trol ...... .. .. .. .. .. 93
C leaning the sensor .... ... .. .. .. .. . 19 6
M essages . ... ... ..... ... .. .. .. ... 100
Request for driver intervention . . . . . . . . 98
Sett ing the driving program .. .. .. .. .. 98
Ad apt ive dampe rs .......... .. .. .. .. . 10 6
Adapt ive light ................ ... ... . 51
Adaptive Lig ht (defective) ... .. .. .. .. .. 22
Add ing
E ng ine coolan t ........... .. .. .. ... 214
E ng ine oi l .. ... .. ..... ... .. .. .. ... 211
Windshield washe r fluid ... .. .. .. .. . 220
Add it iona l acc esso ries
Addit ives 266
Eng ine oil .. ............. .... .. .. . 211
Ad justab le steer ing colum n .. .. .. .. .. .. 74
Ad justi ng
A ir dist ribution (automatic climate co n-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1
I ns trumen t illum inat io n ... .. .. .. .. .. 54
S teer ing colum n ....... ... .. .. .. .. .. 74
Temperature (automatic climate control) 71
A irbag
War ning/ indica to r li ghts . .. .. .. .. .. .. 20
Airbag system . . . . . . . . . . . . . . . . . 140, 159
Advanced Airbag System ....... ... .. 144
Advanced Airbag System compone nts . 14 7
Ca re . .. ... . .... ... ..... ..... .. ... 153
C hi ldr en . .. ............. .... .. .. . 16 2
C hi ld restr aints ........... .. .. .. ... 163
Components (front airbags) . ... .. .. . 1 47
Danger of fitting a child safety seat on
the front passenger seat . . . . . . . . . . . . 14 1
Disposal . .. .. ........... .. .. .. ... 153
Front airbags . . . . . . . . . . . . . . . . 144, 145
H ow do the front airbags work? . . . . . . 149
H ow many airbags does my vehicle
have? ... ... ............. ...... .. 14 7
H ow t he Advanced Airbag System com-
po nen ts work toge ther .... .. .. .. .. . 14 8
I mpor tan t sa fety ins truc tions o n the
k nee a irbag system .... ... .. .. .. .. . 1 57
Inde x 269
Impo rtant t hings to know . . . . . . . . . . . 140
Indicator light ..... . ... ...... ... .. 150
Knee a irbags ... .. .. . .. ... .... ... .. 155
Monito ring .. .. .. ................. 150
PASSENGER AIR BAG OFF light ..... .. 151
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Safety i nstr uctions .. . .. .. .. ... ... .. 152
S ide a irbags ..... .. ..... .......... 158
Weig ht-sensing mat ........... .... 162
When must the sys tem be inspected? 150
Alcanta ra
Cleaning .. .. .. .. .. . .. .... .... .. .. 19 8
a ll- wheel drive
A ll w heel drive 184
Win ter tires . .. .. ................. 237
A lternato r
refer to Generator . . . . . . . . . . . . . . . . . . 17
Anti-freeze
refer to E ng ine coolant system ..... .. 213
Anti- lock braking system . ..... ... .. .. 179
Warning/ind icator lights . . . . . . . . . 18, 19
A nt i-slip reg ulation .. .............. . 179
Wa rning/ind icator lights ........ .. .. . 18
Anti-theft a larm w arning system ... .. .. . 31
An ti- theft systems
E lectronic immobi lizer .. ..... ... .. .. . 37
A rmrest .. .. .. .. .. .. . .. .. ..... ..... . 63
Ashtray .... .. .. .. .. .. ........... .. . 65
Aste risk
What does i t mean when something is
marke d wit h an aster is k? . . . . . . . . . . . . . . 6
A udi braking guard
refer to b ra ki ng g uard .......... .... . 93
Audi dr ive select . . . . . . . . . . . . . . . . . . . . 106
Adaptive da mpers .. .............. . 106
Desc ription .. .. .... .. .. ...... ..... 106
D ynam ic steeri ng . ............. .... 106
Setting the dr iv ing mode ........ .. .. 10 7
Spo rt diff erentia l . ............. .. .. 1 06
Audi Serv ice Repair Manuals and Litera-
tu re ..... .. .. .. .. .. . .. .... .... .... 264
A UTO
Automat ic climate control ....... .. .. . 71
Automat ic head lights ............... 51
Auto Lock . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Automat ic be lt retractor ............ . 136
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